Undetectable (since 2021) stands out by not counting profiles: generation of unique browser profiles is unlimited on any plan — plans differ by configurations and users, not by account count.
Highlights
- The bulk manager: up to 1,000 profiles in a few minutes, with configurations auto-matched — you will never get an iOS profile with a screen resolution Apple hardware does not have.
- A built-in cookie bot: load a URL list — profiles walk the sites and collect cookies themselves, with configurable time-on-site and action intervals. There is also a generator of popular-site lists per GEO.
- Profile transfer as a .prof file — over the network or a messenger, with no server binding. Local storage = no risk of losing everything to cloud trouble.
- The fingerprint base is constantly refreshed with new browser and OS versions.
- Work from different PCs with no device lock (within one session).
Pricing
Several plans differing by configurations and user count. 15% off for six months, 30% for a year or more.
Caveats
The flip side of local storage — no cloud sync between devices (it was on the roadmap along with an API). Platforms are Windows and macOS; Linux users are out of luck.